Evidence map›Paper›PMID 28530049›Full record

SynthesisJournal of the International AIDS Society2017

Examining the effects of HIV self-testing compared to standard HIV testing services: a systematic review and meta-analysis.

Cheryl C Johnson, Caitlin Kennedy, Virginia Fonner, Nandi Siegfried, Carmen Figueroa, Shona Dalal, Anita Sands, Rachel Baggaley

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of the International AIDS Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06270160 (Tushirikiane-4-Uthabiti), which is not on this map. Cited by 271 papers, 15 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
271citing papers in PubMed, 15 pooled it
24.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06270160 naunknown statusnot on this mapstarted 2024, after this paper: background citation

Tushirikiane-4-Uthabiti (Supporting Each Other For Resilience)

TypeinterventionalSponsorUniversity of TorontoRan2024 to 2024Enrolled432ConditionsFinancial Stress, Social Functioning, Social SkillsArmsHIVST, mHealth, Creating Futures Livelihoods program
3 · Its place in the literature

Who cites it

271 citing papers in PubMed, 15 syntheses or guidelines pooled it, 426 citations in OpenAlex.

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  9. Acceptability and uptake of HIV self-testing in emergency care settings: A systematic review and meta-analysis.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2022
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  11. A Systematic Review and Network Meta-analyses to Assess the Effectiveness of Human Immunodeficiency Virus (HIV) Self-testing Distribution Strategies.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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  20. Critical lessons from a pragmatic randomized trial of home-based COVID-19 testing in rural Native American and Latino communities.The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association · 2024
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211 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Cheryl C JohnsonDepartment of HIV, World Health Organization, Geneva, Switzerland.
Caitlin KennedySocial and Behavioral Interventions Program, Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, USA.
Virginia FonnerDivision of Global and Community Health, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.
Nandi SiegfriedDepartment of HIV, World Health Organization, Geneva, Switzerland.
Carmen FigueroaDepartment of HIV, World Health Organization, Geneva, Switzerland.
Shona DalalDepartment of HIV, World Health Organization, Geneva, Switzerland.
Anita SandsDepartment of Essential Medicines and Health Products, World Health Organization, Geneva, Switzerland.
Rachel BaggaleyDepartment of HIV, World Health Organization, Geneva, Switzerland.
World Health Organization · CHJohns Hopkins University · USMedical University of South Carolina · US

Funding

World Health Organization
6 · The paper itself

Abstract

introductionHIV self-testing (HIVST) is a discreet and convenient way to reach people with HIV who do not know their status, including many who may not otherwise test. To inform World Health Organization (WHO) guidance, we assessed the effect of HIVST on uptake and frequency of testing, as well as identification of HIV-positive persons, linkage to care, social harm, and risk behaviour.

methodsWe systematically searched for studies comparing HIVST to standard HIV testing until 1 June 2016. Meta-analyses of studies reporting comparable outcomes were conducted using a random-effects model for relative risks (RR) and 95% confidence intervals. The quality of evidence was evaluated using GRADE.

resultsAfter screening 638 citations, we identified five randomized controlled trials (RCTs) comparing HIVST to standard HIV testing services among 4,145 total participants from four countries. All offered free oral-fluid rapid tests for HIVST and were among men. Meta-analysis of three RCTs showed HIVST doubled uptake of testing among men (RR = 2.12; 95% CI: 1.51, 2.98). Meta-analysis of two RCTs among men who have sex with men showed frequency of testing nearly doubled (Rate ratio = 1.88; 95% CI: 1.17; 3.01), resulting in two more tests in a 12-15-month period (Mean difference = 2.13; 95% CI: 1.59, 2.66). Meta-analysis of two RCTs showed HIVST also doubled the likelihood of an HIV-positive diagnosis (RR = 2.02; 95% CI: 0.37, 10.76, 5.32). Across all RCTs, there was no indication of harm attributable to HIVST and potential increases in risk-taking behaviour appeared to be minimal.

conclusionsHIVST is associated with increased uptake and frequency of testing in RCTs. Such increases, particularly among those at risk who may not otherwise test, will likely identify more HIV-positive individuals as compared to standard testing services alone. However, further research on how to support linkage to confirmatory testing, prevention, treatment and care services is needed. WHO now recommends HIVST as an additional HIV testing approach.

Indexed as

HIV InfectionsHumansMass ScreeningSerologic TestsHIV/AIDSHIV self-testHIV testpublic health

Identifiers

PMID28530049
PMCPMC5515051
OpenAlexW2612200313

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.